DE69930890D1 - Digital waveform oscilloscope with high waveform throughput, variable intensity framing and grayscale or color screen - Google Patents

Digital waveform oscilloscope with high waveform throughput, variable intensity framing and grayscale or color screen

Info

Publication number
DE69930890D1
DE69930890D1 DE69930890T DE69930890T DE69930890D1 DE 69930890 D1 DE69930890 D1 DE 69930890D1 DE 69930890 T DE69930890 T DE 69930890T DE 69930890 T DE69930890 T DE 69930890T DE 69930890 D1 DE69930890 D1 DE 69930890D1
Authority
DE
Germany
Prior art keywords
waveform
grayscale
framing
throughput
color screen
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69930890T
Other languages
German (de)
Other versions
DE69930890T2 (en
Inventor
Kevin T Ivers
Eric P Etheridge
Roy I Siegel
Kayla R Klingman
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Tektronix Inc
Original Assignee
Tektronix Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Tektronix Inc filed Critical Tektronix Inc
Publication of DE69930890D1 publication Critical patent/DE69930890D1/en
Application granted granted Critical
Publication of DE69930890T2 publication Critical patent/DE69930890T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/20—Cathode-ray oscilloscopes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R13/00—Arrangements for displaying electric variables or waveforms
    • G01R13/02—Arrangements for displaying electric variables or waveforms for displaying measured electric variables in digital form
    • G01R13/0218—Circuits therefor
    • G01R13/0227—Controlling the intensity or colour of the display

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Image Generation (AREA)
DE69930890T 1998-04-03 1999-03-24 Digital waveform oscilloscope with high waveform throughput, variable intensity framing and grayscale or color screen Expired - Lifetime DE69930890T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/054,797 US6222521B1 (en) 1998-04-03 1998-04-03 High waveform throughput digital oscilloscope with variable intensity rasterizer and variable intensity or color display
US54797 1998-04-03

Publications (2)

Publication Number Publication Date
DE69930890D1 true DE69930890D1 (en) 2006-05-24
DE69930890T2 DE69930890T2 (en) 2006-11-30

Family

ID=21993601

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69930890T Expired - Lifetime DE69930890T2 (en) 1998-04-03 1999-03-24 Digital waveform oscilloscope with high waveform throughput, variable intensity framing and grayscale or color screen

Country Status (6)

Country Link
US (1) US6222521B1 (en)
EP (1) EP0947838B1 (en)
JP (1) JP3640832B2 (en)
KR (1) KR100559353B1 (en)
CN (1) CN1145033C (en)
DE (1) DE69930890T2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6333732B1 (en) * 1998-06-05 2001-12-25 Tektronix, Inc. Multi-function digital persistence decay
US6728648B1 (en) * 1999-09-24 2004-04-27 Tektronix, Inc. Test and measurement instrument having telecommunications mask testing capability with an autofit to mask feature
US6731286B2 (en) * 2001-12-11 2004-05-04 Lecroy Corporation Data compaction for fast display
US6701335B2 (en) * 2002-02-27 2004-03-02 Lecroy Corporation Digital frequency response compensator and arbitrary response generator system
US6807496B2 (en) * 2002-05-02 2004-10-19 Tektronix, Inc. Acquisition system for a long record length digital storage oscilloscope
US6748335B2 (en) * 2002-05-06 2004-06-08 Tektronix, Inc. Acquisition system for a multi-channel relatively long record length digital storage oscilloscope
US7158137B2 (en) * 2002-06-06 2007-01-02 Tektronix, Inc. Architecture for improved display performance in a signal acquisition and display device
US7437624B2 (en) * 2002-09-30 2008-10-14 Lecroy Corporation Method and apparatus for analyzing serial data streams
US7652465B2 (en) * 2006-03-24 2010-01-26 Tektronix, Inc. No dead time data acquisition
CN101131404B (en) * 2006-08-25 2010-05-12 王悦 Digital oscillograph and its waveshape displaying method
US7477999B2 (en) * 2006-10-26 2009-01-13 Samplify Systems, Inc. Data compression for a waveform data analyzer
US8717435B2 (en) 2008-04-09 2014-05-06 Hbc Solutions, Inc. Video monitoring device providing parametric signal curve display features and related methods
CN102053184B (en) 2009-11-10 2014-06-25 北京普源精电科技有限公司 Digital oscilloscope with high waveform capture rate and control method thereof
CN101706521B (en) * 2009-11-13 2012-06-20 电子科技大学 Digital storage oscilloscope with function of time base fine tuning
CN101706523B (en) * 2009-11-13 2011-08-17 电子科技大学 Channel-isolated handheld digital oscillograph
KR20110062008A (en) * 2009-12-02 2011-06-10 삼성전자주식회사 Image forming apparatus and method for processing image noise thereof
DE102010048809A1 (en) 2010-10-20 2012-04-26 Hüttinger Elektronik Gmbh + Co. Kg Power supply system for a plasma application and / or an induction heating application
DE102010048810A1 (en) 2010-10-20 2012-04-26 Hüttinger Elektronik Gmbh + Co. Kg System for operating multiple plasma and / or induction heating processes
CN102075774B (en) 2010-12-17 2012-07-04 电子科技大学 Quick adjusting method for display waveform brightness of digital three-dimension oscilloscope
CN102175902B (en) * 2011-01-04 2013-11-06 苏州瀚瑞微电子有限公司 Digital waveform processing system and method for oscilloscope
CN104101751B (en) * 2014-07-03 2016-10-26 电子科技大学 Digital storage oscilloscope vertical resolution based on comentropy improves method
CN105242088A (en) * 2015-09-25 2016-01-13 江苏绿扬电子仪器集团有限公司 Multi-domain signal combined acquisition and display processing and multi-domain parameter synchronous analysis platform
CN105372467B (en) * 2015-12-23 2019-04-16 广东威创视讯科技股份有限公司 Signal monitoring method and system
CN108267627B (en) * 2016-12-30 2021-08-13 北京普源精电科技有限公司 Waveform end value calculation method and device and digital oscilloscope
CN107942114B (en) 2017-11-14 2020-03-24 电子科技大学 Three-dimensional mapping method in scanning mode
CN115856385B (en) * 2023-02-06 2023-07-04 深圳市鼎阳科技股份有限公司 Oscilloscope, waveform display method and storage medium

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364080A (en) * 1981-04-13 1982-12-14 Jovan Vidovic Digital video analyzer
US5387896A (en) * 1990-08-06 1995-02-07 Tektronix, Inc. Rasterscan display with adaptive decay
GB2271699B (en) * 1992-10-13 1997-02-05 Gould Inc Display resolution enhancement
EP0608053B1 (en) * 1993-01-11 1999-12-01 Canon Kabushiki Kaisha Colour display system
US5530454A (en) * 1994-04-13 1996-06-25 Tektronix, Inc. Digital oscilloscope architecture for signal monitoring with enhanced duty cycle
US5929842A (en) * 1996-07-31 1999-07-27 Fluke Corporation Method and apparatus for improving time variant image details on a raster display

Also Published As

Publication number Publication date
CN1237712A (en) 1999-12-08
KR19990082922A (en) 1999-11-25
EP0947838A2 (en) 1999-10-06
JP3640832B2 (en) 2005-04-20
EP0947838A3 (en) 2000-12-13
DE69930890T2 (en) 2006-11-30
KR100559353B1 (en) 2006-03-15
CN1145033C (en) 2004-04-07
EP0947838B1 (en) 2006-04-19
US6222521B1 (en) 2001-04-24
JPH11326389A (en) 1999-11-26

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